论文部分内容阅读
褐稻虱酯酶同工酶酶谱模式为3条酶带。即A、B和C.取食感虫稻种的具有A、B和C3条酶带;取食抗虫品种的只具B和C2条酶带;取食中抗品种的只具A和C2条酶带.不同抗性水稻品种对褐稻虱体内酯酶酶带的变化有明显的影响作用.
The brown rice lice esterase isozyme pattern of three bands. Ie, A, B and C. The A, B and C3 bands of the susceptible rice species were taken; the only B and C2 bands were used for feeding the resistant varieties; only A and C2 With different resistant rice varieties have significant effect on the changes of esterase bands in the brown planthopper.